Cheapest return flights from London to Sofia in August from 164€

AirHint found the following cheapest return flights from London (LHR) to Sofia (SOF) in August 2025 (see full year).

Return flights

19 Aug - 30 Sep Vueling Airlines
22 Aug - 05 Sep SWISS
29 Aug - 05 Sep SWISS
24 Aug - 17 Sep Lufthansa
24 Aug - 05 Sep Lufthansa
31 Aug - 14 Sep Lufthansa
31 Aug - 19 Sep Aegean Airlines
24 Aug - 08 Sep Lufthansa
29 Aug - 12 Sep Lufthansa
25 Aug - 08 Sep Lufthansa
06 Aug - 12 Aug Lufthansa
12 Aug - 14 Aug SWISS
13 Aug - 21 Aug SWISS
19 Aug - 21 Aug SWISS
06 Aug - 13 Aug Austrian Airlines
11 Aug - 12 Aug Lufthansa
24 Aug - 27 Aug Lufthansa
21 Aug - 27 Aug Lufthansa
20 Aug - 27 Aug Lufthansa
08 Aug - 11 Aug SWISS

Also check the deals for one-way flights from London to Sofia in August.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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